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Diffstat (limited to 'src/mame/machine/midwayic.h')
-rw-r--r--src/mame/machine/midwayic.h17
1 files changed, 6 insertions, 11 deletions
diff --git a/src/mame/machine/midwayic.h b/src/mame/machine/midwayic.h
index 4e0a18a36d8..e5a422782b5 100644
--- a/src/mame/machine/midwayic.h
+++ b/src/mame/machine/midwayic.h
@@ -25,9 +25,9 @@ public:
void set_upper(int upper) { m_upper = upper; }
- u8 read();
- void write(u8 data);
- u8 status_r();
+ DECLARE_READ8_MEMBER( read );
+ DECLARE_WRITE8_MEMBER( write );
+ DECLARE_READ8_MEMBER( status_r );
DECLARE_WRITE_LINE_MEMBER( reset_w );
protected:
@@ -35,17 +35,12 @@ protected:
// device-level overrides
virtual void device_start() override;
- virtual void device_reset() override;
- virtual ioport_constructor device_input_ports() const override;
void generate_serial_data(int upper);
void serial_register_state();
- required_ioport m_io_serial_digit;
-
uint8_t m_data[16]; // reused by other devices
int m_upper;
-
private:
uint8_t m_buff;
uint8_t m_idx;
@@ -100,9 +95,9 @@ public:
void set_yearoffs(int yearoffs) { m_yearoffs = yearoffs; }
- u8 read();
- void write(u8 data);
- u8 status_r();
+ DECLARE_READ8_MEMBER( read );
+ DECLARE_WRITE8_MEMBER( write );
+ DECLARE_READ8_MEMBER( status_r );
void set_default_nvram(const uint8_t *nvram);